Ford puts the 2013 Cobra Jet all-new 5.0 engine on the dyno and spins it up. For the full story check out the July 2012 issue of 5.0 Mustang & Super Fords Magazine!
It's a story as old as hot rodding itself. It starts with the sales pitch-"Buy my widget and your engine will gain 50 hp"-and ends with a disappointed customer with a car that sure doesn't feel like ...